Superkondensatoren

Thanks to a wide assortment of products from the category of supercapacitors, and also other passive elements products, we’re a reliable supplier on industrial markets. We’re offering fast delivery, so all products reach our clients just when they need them.

No matter...

Thanks to a wide assortment of products from the category of supercapacitors, and also other passive...

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Produkte, die in der Spalte "Verfügbare Menge" mit "Auf Bestellung" gekennzeichnet sind, sind normalerweise nicht auf Lager. Solche Produkte sind käuflich zu erwerben, haben jedoch aufgrund ihrer begrenzten Kundenbasis in der Regel höhere Mindestmengen. DACPOL bietet Produkte an, die aus folgenden Gründen nicht auf Lager sind: DACPOL hat derzeit eine große Menge elektronischer Komponenten auf Lager und fügt täglich neue Produkte hinzu. Unsere Lieferanten verfügen jedoch über Zehntausende zusätzlicher Komponenten und deren verschiedene Varianten. Obwohl es aufgrund des begrenzten Umsatzes nicht zumutbar ist, alle diese Produkte auf Lager zu haben, glauben wir, dass es im besten Interesse unserer Kunden ist, sie zur Verfügung zu stellen. Unser Ziel ist es, Kunden über die maximale Anzahl verfügbarer Produkte zu informieren und ihnen zu ermöglichen, Entscheidungen auf der Grundlage von Spezifikationen, Preisen, Verfügbarkeit, erforderlichen Mindestanforderungen und unserer technischen Beratung zu treffen. Bitte beachten Sie, dass das Aktivieren des Kontrollkästchens "Auf Lager" die Anzeige möglicherweise auf Produkte beschränkt, die direkt aus dem Regal geliefert werden können.
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-- Theorie - Superkondensoren. -- Theorie - Superkondensoren. SEHEN SIE ES -- Verfügbare Menge
picture_as_pdf Superkondensoren. LS Mtron Superkondensoren. SEHEN SIE ES -- Verfügbare Menge
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Thanks to a wide assortment of products from the category of supercapacitors, and also other passive elements products, we’re a reliable supplier on industrial markets. We’re offering fast delivery, so all products reach our clients just when they need them.

No matter if you buy single products or in mass quantities, we’re offering full-service deliveries. Our offer only includes products from most reliable suppliers, which also west through strict safety tests. Our goal is to provide the highest quality products and services.

Our offer including passive elements (supercapacitors, resistors, fuses and filters) consists of many high quality devices and accessories.

We enable a fast and easy online purchase process. Thanks to precise description of offered products you can find the right and perfect solution for your application.

What parameters are the most important for storing energy?

In terms of energy storage, two parameters are the most crucial: energy density and power density. Energy density describes the quantity of energy that can be stored in a given density. Power density is a method of how the energy can be stored in the device. The higher the value the shorter changing and discharging time. A perfect device for storing energy should connect these two parameters so they have the same values. In practice, this compromise is hard to achieve. 

What is a supercapacitor?

Today, LS Mtron supercapacitors offer a solution for this issue. They’re a compromise between batteries and conventional capacitors. They enable using new energy storing solutions, even considering that the density is still smaller than in conventional batteries.

A disadvantage of this technology can also be low voltage of a single element. It hesitate from 2,5 to 3V depending on a used electrolyte. To gain higher voltage, supercapacitors are connected in series into modules (with voltage up to 750 V). In traction vehicles, these devices are used for reducing energy waste through restoring and storing it during breaking. Stored energy is then used while moving or rapid accelerating.

Supercapacitors are characterised by high durability. Suppliers describe it in years (about 10 - 20) or in number of charging-discharging cycles (1 milion). It is easy to notice it’s an at least satisfactory durability, which in comparison to traditional batteries, is impressive. Another important trait is a wide range of work temperatures from -40 to 65°C. These devices, as opposed to traditional batteries, do not have in their enclosures toxic for the environment elements. A disadvantage of this technology is the price, which is higher than conventional capacitors or batteries.

Applications of supercapacitors

  • electric vehicles (trams, hybrid cars, electric cars);
  • backup memory (UPS, electronic devices, telecommunication, military);
  • power conditioning systems (DVR);
  • compact devices (laptops, mobile phones);
  • renewable energy resources (wind turbines, photovoltaic cells, energy storages).